6 Preview File Help Edit View Go Tools Window Screen Shot 2020-02-19 at 5.27.59 PM Q Search O Q Q B- The programming section has 2 parts: Part 1 - Create a class - (35 points) Create a class called CustomDressinvoice. It should have 5 data members: designTime (int), designRate (int), sewing Time (int), sewingRate (int), and materialsCost. The invoice amount is calculated with this formula: InvoiceAmount = (designTime designRate) +(sewing Time * sewingRate) + materialCost All times are charged by the hours, and rates are charged by the dollars (no cents). The class should have 2 constructors and appropriate 5 set member functions and 6 get member functions. One function member is getinvoice Amount. Part 2 - Create a main function will accept inputs for 2 invoices - (35 points) This main function will accept inputs for 2 invoices. The output run will look like the display below. Try to use several member functions of objects of Custom Dressinvoice in the main function. Test invoice 1!! Please enter the design time: 2 Please enter the design rate: 40 Please egter the sewing time: 6 "Please enter the sewing rate: 15 please enter the materials cost: 500 The invoice amount is 670 Test invoice 2!! Please enter the design time: 4 Please enter the design rate: 5 Please enter the sewing time: 10 Please enter the sewing rate: 15 Please enter the materials cost: 800 The invoice amount is 1150 Thank you - goodbye Press any key to continue